cc/gcc: Set CXX_FOR_BUILD for bare metal and canadian build.
>From 4.8, g++ is used as the default compiler to build the toolchain.
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
Message-Id: <CACgzC7B-LQvAw3hOYhBA7b7g0H1WtH20gqXM=Y=YFO4FrnZKWQ@mail.gmail.com>
Patchwork-Id: 243590
1 diff -dur uClibc-0.9.28.1.orig/libc/sysdeps/linux/common/Makefile uClibc-0.9.28.1/libc/sysdeps/linux/common/Makefile
2 --- uClibc-0.9.28.1.orig/libc/sysdeps/linux/common/Makefile 2007-01-26 00:54:19.000000000 +0100
3 +++ uClibc-0.9.28.1/libc/sysdeps/linux/common/Makefile 2007-02-01 08:44:37.000000000 +0100
5 SRCS := $(filter-out sbrk.c,$(SRCS))
8 +ifneq ($(strip $(UCLIBC_HAS_LFS)),y)
9 +SRCS := $(filter-out readahead.c,$(SRCS))
12 ifneq ($(strip $(UCLIBC_HAS_SSP)),y)
13 SRCS := $(filter-out ssp.c,$(SRCS))